
David W. Scheuermann
Examiner (ID: 4448)
| Most Active Art Unit | 2834 |
| Art Unit(s) | 2834, CSDM, 3403, 2899 |
| Total Applications | 670 |
| Issued Applications | 548 |
| Pending Applications | 7 |
| Abandoned Applications | 116 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16440616
[patent_doc_number] => 20200357943
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => ENERGY CONVERSION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/938994
[patent_app_country] => US
[patent_app_date] => 2020-07-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/938994 | ENERGY CONVERSION SYSTEM | Jul 25, 2020 | Abandoned |
| 16/934237 | LIGHTWEIGHT FIBROUS MEDIA (LFM) FILTER | Jul 20, 2020 | Abandoned |
Array
(
[id] => 17313285
[patent_doc_number] => 20210402333
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[patent_kind] => A1
[patent_issue_date] => 2021-12-30
[patent_title] => FILTER ASSEMBLY
[patent_app_type] => utility
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[patent_app_date] => 2020-06-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/914864 | FILTER ASSEMBLY | Jun 28, 2020 | Abandoned |
| 16/894405 | REAL TIME MONITORING OF DRINKING WATER CHLORINATION | Jun 4, 2020 | Abandoned |
Array
(
[id] => 17570963
[patent_doc_number] => 11319220
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[patent_kind] => B2
[patent_issue_date] => 2022-05-03
[patent_title] => Methods to remove organic and/or inorganic compounds from water
[patent_app_type] => utility
[patent_app_number] => 16/876422
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[patent_app_date] => 2020-05-18
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Array
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[id] => 18887589
[patent_doc_number] => 11866350
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[patent_kind] => B1
[patent_issue_date] => 2024-01-09
[patent_title] => Water filtration system with waste water treatment
[patent_app_type] => utility
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Array
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[patent_title] => FUEL-CELL UNIT CELL AND MANUFACTURING METHOD THEREFOR
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Array
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[patent_title] => Methods of paper mill processing using recycled white water with microbial control
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/806444 | SYSTEMS AND METHODS FOR TREATING WATER | Mar 1, 2020 | Abandoned |
Array
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[patent_doc_number] => 20210094001
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[patent_title] => DISC TUBE REVERSE OSMOSIS MODULE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/793288 | DISC TUBE REVERSE OSMOSIS MODULE | Feb 17, 2020 | Abandoned |
Array
(
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Array
(
[id] => 16553696
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[patent_issue_date] => 2021-01-05
[patent_title] => Portable photovoltaic assembly
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/748113 | Portable photovoltaic assembly | Jan 20, 2020 | Issued |
Array
(
[id] => 17443537
[patent_doc_number] => 20220064042
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[patent_issue_date] => 2022-03-03
[patent_title] => MULTISTAGE SEPARATION REACTION TANK AND METHOD FOR TREATING SEWAGE SLUDGE BY USING ALKANE-BASED SOLVENT USING SAME
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Array
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Array
(
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Array
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Array
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Array
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Array
(
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Array
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[id] => 17496083
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